356001043420 has 24 divisors (see below), whose sum is σ = 815566027248. Its totient is φ = 129454924800.

The previous prime is 356001043417. The next prime is 356001043429. The reversal of 356001043420 is 24340100653.

It is a super-2 number, since 2×356001043420² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356001043429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809093061 + ... + 809093500.

It is an arithmetic number, because the mean of its divisors is an integer number (33981917802).

Almost surely, 2^356001043420 is an apocalyptic number.

It is an amenable number.

356001043420 is an abundant number, since it is smaller than the sum of its proper divisors (459564983828).

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

356001043420 is a wasteful number, since it uses less digits than its factorization.

356001043420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618186581 (or 1618186579 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 356001043420 in words is "three hundred fifty-six billion, one million, forty-three thousand, four hundred twenty".