3551201375755 has 8 divisors (see below), whose sum is σ = 4648845437424. Its totient is φ = 2582691909600.

The previous prime is 3551201375723. The next prime is 3551201375857. The reversal of 3551201375755 is 5575731021553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3551201375755 - 2⁵ = 3551201375723 is a prime.

It is a super-2 number, since 2×3551201375755² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3551201375699 and 3551201375708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32283648816 + ... + 32283648925.

It is an arithmetic number, because the mean of its divisors is an integer number (581105679678).

Almost surely, 2^{3551201375755} is an apocalyptic number.

3551201375755 is a deficient number, since it is larger than the sum of its proper divisors (1097644061669).

3551201375755 is a wasteful number, since it uses less digits than its factorization.

3551201375755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64567297757.

The product of its (nonzero) digits is 2756250, while the sum is 49.

The spelling of 3551201375755 in words is "three trillion, five hundred fifty-one billion, two hundred one million, three hundred seventy-five thousand, seven hundred fifty-five".