1041601064021 has 4 divisors (see below), whose sum is σ = 1190401216032. Its totient is φ = 892800912012.

The previous prime is 1041601063973. The next prime is 1041601064029. The reversal of 1041601064021 is 1204601061401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1041601064021 - 2³⁴ = 1024421194837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041601064029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74400075995 + ... + 74400076008.

It is an arithmetic number, because the mean of its divisors is an integer number (297600304008).

Almost surely, 2^{1041601064021} is an apocalyptic number.

It is an amenable number.

1041601064021 is a deficient number, since it is larger than the sum of its proper divisors (148800152011).

1041601064021 is an equidigital number, since it uses as much as digits as its factorization.

1041601064021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148800152010.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 1041601064021 in words is "one trillion, forty-one billion, six hundred one million, sixty-four thousand, twenty-one".