351461440045 has 32 divisors (see below), whose sum is σ = 439795714176. Its totient is φ = 269411788800.

The previous prime is 351461440019. The next prime is 351461440061. The reversal of 351461440045 is 540044164153.

It is not a de Polignac number, because 351461440045 - 2¹⁵ = 351461407277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 351461439986 and 351461440013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4590730 + ... + 4666660.

It is an arithmetic number, because the mean of its divisors is an integer number (13743616068).

Almost surely, 2^351461440045 is an apocalyptic number.

It is an amenable number.

351461440045 is a deficient number, since it is larger than the sum of its proper divisors (88334274131).

351461440045 is a wasteful number, since it uses less digits than its factorization.

351461440045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76381.

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 351461440045 in words is "three hundred fifty-one billion, four hundred sixty-one million, four hundred forty thousand, forty-five".