1210230132 has 24 divisors (see below), whose sum is σ = 2825928000. Its totient is φ = 403116096.

The previous prime is 1210230107. The next prime is 1210230149. The reversal of 1210230132 is 2310320121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19257 + ... + 52832.

It is an arithmetic number, because the mean of its divisors is an integer number (117747000).

Almost surely, 2^1210230132 is an apocalyptic number.

1210230132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1210230132 is an abundant number, since it is smaller than the sum of its proper divisors (1615697868).

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

1210230132 is a wasteful number, since it uses less digits than its factorization.

1210230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73495 (or 73493 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1210230132 is about 34788.3620195030. The cubic root of 1210230132 is about 1065.6697887305.

Adding to 1210230132 its reverse (2310320121), we get a palindrome (3520550253).

The spelling of 1210230132 in words is "one billion, two hundred ten million, two hundred thirty thousand, one hundred thirty-two".