1042132099 has 8 divisors (see below), whose sum is σ = 1050513408. Its totient is φ = 1033781640.

The previous prime is 1042132097. The next prime is 1042132103. The reversal of 1042132099 is 9902312401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042132099 - 2¹ = 1042132097 is a prime.

It is a super-2 number, since 2×1042132099² = 2172078623532291602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1042132099.

It is not an unprimeable number, because it can be changed into a prime (1042132097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62664 + ... + 77530.

It is an arithmetic number, because the mean of its divisors is an integer number (131314176).

Almost surely, 2^1042132099 is an apocalyptic number.

1042132099 is a deficient number, since it is larger than the sum of its proper divisors (8381309).

1042132099 is a wasteful number, since it uses less digits than its factorization.

1042132099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15425.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 1042132099 is about 32282.0708598442. The cubic root of 1042132099 is about 1013.8512889662.

The spelling of 1042132099 in words is "one billion, forty-two million, one hundred thirty-two thousand, ninety-nine".