67120469103021 has 16 divisors (see below), whose sum is σ = 94791476594304. Its totient is φ = 42100063133184.

The previous prime is 67120469102927. The next prime is 67120469103041. The reversal of 67120469103021 is 12030196402176.

It is not a de Polignac number, because 67120469103021 - 2¹⁴ = 67120469086637 is a prime.

It is a super-2 number, since 2×67120469103021² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67120469103041) 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, 230181145 + ... + 230472558.

It is an arithmetic number, because the mean of its divisors is an integer number (5924467287144).

Almost surely, 2^{67120469103021} is an apocalyptic number.

It is an amenable number.

67120469103021 is a deficient number, since it is larger than the sum of its proper divisors (27671007491283).

67120469103021 is a wasteful number, since it uses less digits than its factorization.

67120469103021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460656580.

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 67120469103021 in words is "sixty-seven trillion, one hundred twenty billion, four hundred sixty-nine million, one hundred three thousand, twenty-one".