1507161216001 has 8 divisors (see below), whose sum is σ = 1722808604160. Its totient is φ = 1291598488608.

The previous prime is 1507161215993. The next prime is 1507161216017. The reversal of 1507161216001 is 1006121617051.

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 1507161216001 - 2³ = 1507161215993 is a prime.

It is a super-2 number, since 2×1507161216001² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1507161226001) 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, 21127036 + ... + 21198253.

It is an arithmetic number, because the mean of its divisors is an integer number (215351075520).

Almost surely, 2^{1507161216001} is an apocalyptic number.

It is an amenable number.

1507161216001 is a deficient number, since it is larger than the sum of its proper divisors (215647388159).

1507161216001 is an equidigital number, since it uses as much as digits as its factorization.

1507161216001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42330383.

The product of its (nonzero) digits is 2520, while the sum is 31.

The spelling of 1507161216001 in words is "one trillion, five hundred seven billion, one hundred sixty-one million, two hundred sixteen thousand, one".