3551472364167 has 24 divisors (see below), whose sum is σ = 6313728648864. Its totient is φ = 1873304103744.

The previous prime is 3551472364157. The next prime is 3551472364171. The reversal of 3551472364167 is 7614632741553.

3551472364167 is a `hidden beast` number, since 3 + 5 + 5 + 1 + 472 + 3 + 6 + 4 + 167 = 666.

It is not a de Polignac number, because 3551472364167 - 2⁴ = 3551472364151 is a prime.

It is a super-2 number, since 2×3551472364167² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3551472364117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2168175228 + ... + 2168176865.

It is an arithmetic number, because the mean of its divisors is an integer number (263072027036).

Almost surely, 2^{3551472364167} is an apocalyptic number.

3551472364167 is a deficient number, since it is larger than the sum of its proper divisors (2762256284697).

3551472364167 is a wasteful number, since it uses less digits than its factorization.

3551472364167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336352119 (or 4336352116 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 54.

The spelling of 3551472364167 in words is "three trillion, five hundred fifty-one billion, four hundred seventy-two million, three hundred sixty-four thousand, one hundred sixty-seven".