354421574701460 has 48 divisors (see below), whose sum is σ = 850629066086016. Its totient is φ = 121513498925952.

The previous prime is 354421574701459. The next prime is 354421574701487. The reversal of 354421574701460 is 64107475124453.

It is a happy number.

It is a super-2 number, since 2×354421574701460² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18804362 + ... + 32595201.

It is an arithmetic number, because the mean of its divisors is an integer number (17721438876792).

Almost surely, 2^{354421574701460} is an apocalyptic number.

It is an amenable number.

354421574701460 is an abundant number, since it is smaller than the sum of its proper divisors (496207491384556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354421574701460 is a wasteful number, since it uses less digits than its factorization.

354421574701460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51448832 (or 51448830 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 53.

The spelling of 354421574701460 in words is "three hundred fifty-four trillion, four hundred twenty-one billion, five hundred seventy-four million, seven hundred one thousand, four hundred sixty".