354020044152651 has 64 divisors (see below), whose sum is σ = 497449023653376. Its totient is φ = 223715031321600.

The previous prime is 354020044152647. The next prime is 354020044152667. The reversal of 354020044152651 is 156251440020453.

It is not a de Polignac number, because 354020044152651 - 2² = 354020044152647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (354020044152631) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 410508016 + ... + 411369506.

It is an arithmetic number, because the mean of its divisors is an integer number (7772640994584).

Almost surely, 2^{354020044152651} is an apocalyptic number.

354020044152651 is a deficient number, since it is larger than the sum of its proper divisors (143428979500725).

354020044152651 is a wasteful number, since it uses less digits than its factorization.

354020044152651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862172.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 354020044152651 in words is "three hundred fifty-four trillion, twenty billion, forty-four million, one hundred fifty-two thousand, six hundred fifty-one".