141030054 has 48 divisors (see below), whose sum is σ = 334264320. Its totient is φ = 42618480.

The previous prime is 141030053. The next prime is 141030061. The reversal of 141030054 is 450030141.

It is a happy number.

It is a super-2 number, since 2×141030054² = 39778952262485832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141030053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94099 + ... + 95585.

It is an arithmetic number, because the mean of its divisors is an integer number (6963840).

Almost surely, 2^141030054 is an apocalyptic number.

141030054 is an abundant number, since it is smaller than the sum of its proper divisors (193234266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141030054 is a wasteful number, since it uses less digits than its factorization.

141030054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985 (or 1982 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 141030054 is about 11875.6075213018. The cubic root of 141030054 is about 520.5197638297.

Adding to 141030054 its reverse (450030141), we get a palindrome (591060195).

The spelling of 141030054 in words is "one hundred forty-one million, thirty thousand, fifty-four".