1041525152021 has 16 divisors (see below), whose sum is σ = 1133947019520. Its totient is φ = 952628209920.

The previous prime is 1041525151963. The next prime is 1041525152027. The reversal of 1041525152021 is 1202515251401.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041525152021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041525152027) 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, 459065 + ... + 1514526.

It is an arithmetic number, because the mean of its divisors is an integer number (70871688720).

Almost surely, 2^{1041525152021} is an apocalyptic number.

It is an amenable number.

1041525152021 is a deficient number, since it is larger than the sum of its proper divisors (92421867499).

1041525152021 is a wasteful number, since it uses less digits than its factorization.

1041525152021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974484.

The product of its (nonzero) digits is 4000, while the sum is 29.

The spelling of 1041525152021 in words is "one trillion, forty-one billion, five hundred twenty-five million, one hundred fifty-two thousand, twenty-one".