1042573133 has 16 divisors (see below), whose sum is σ = 1223752320. Its totient is φ = 869568000.

The previous prime is 1042573097. The next prime is 1042573153. The reversal of 1042573133 is 3313752401.

It is not a de Polignac number, because 1042573133 - 2¹² = 1042569037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1042573096 and 1042573105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042573153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110558 + ... + 119616.

It is an arithmetic number, because the mean of its divisors is an integer number (76484520).

Almost surely, 2^1042573133 is an apocalyptic number.

It is an amenable number.

1042573133 is a deficient number, since it is larger than the sum of its proper divisors (181179187).

1042573133 is an equidigital number, since it uses as much as digits as its factorization.

1042573133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 1042573133 is about 32288.9010807119. The cubic root of 1042573133 is about 1013.9942906154.

The spelling of 1042573133 in words is "one billion, forty-two million, five hundred seventy-three thousand, one hundred thirty-three".