1042050535051 has 8 divisors (see below), whose sum is σ = 1048183502400. Its totient is φ = 1035921028680.

The previous prime is 1042050535027. The next prime is 1042050535081. The reversal of 1042050535051 is 1505350502401.

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 1042050535051 - 2¹³ = 1042050526859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042050535081) 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, 260061 + ... + 1466878.

It is an arithmetic number, because the mean of its divisors is an integer number (131022937800).

Almost surely, 2^{1042050535051} is an apocalyptic number.

1042050535051 is a deficient number, since it is larger than the sum of its proper divisors (6132967349).

1042050535051 is a wasteful number, since it uses less digits than its factorization.

1042050535051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730489.

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 1042050535051 in words is "one trillion, forty-two billion, fifty million, five hundred thirty-five thousand, fifty-one".