1038005949635 has 8 divisors (see below), whose sum is σ = 1279272197616. Its totient is φ = 807961387680.

The previous prime is 1038005949611. The next prime is 1038005949677. The reversal of 1038005949635 is 5369495008301.

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

It is not a de Polignac number, because 1038005949635 - 2²² = 1038001755331 is a prime.

It is a Duffinian 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, 2805421301 + ... + 2805421670.

It is an arithmetic number, because the mean of its divisors is an integer number (159909024702).

Almost surely, 2^{1038005949635} is an apocalyptic number.

1038005949635 is a deficient number, since it is larger than the sum of its proper divisors (241266247981).

1038005949635 is an equidigital number, since it uses as much as digits as its factorization.

1038005949635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610843013.

The product of its (nonzero) digits is 3499200, while the sum is 53.

The spelling of 1038005949635 in words is "one trillion, thirty-eight billion, five million, nine hundred forty-nine thousand, six hundred thirty-five".