220355401503002 has 16 divisors (see below), whose sum is σ = 331790910168960. Its totient is φ = 109758434043312.

The previous prime is 220355401502969. The next prime is 220355401503031. The reversal of 220355401503002 is 200305104553022.

220355401503002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 220355401503002.

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, 315768524 + ... + 316465592.

It is an arithmetic number, because the mean of its divisors is an integer number (20736931885560).

Almost surely, 2^{220355401503002} is an apocalyptic number.

220355401503002 is a deficient number, since it is larger than the sum of its proper divisors (111435508665958).

220355401503002 is a wasteful number, since it uses less digits than its factorization.

220355401503002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298317.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 220355401503002 in words is "two hundred twenty trillion, three hundred fifty-five billion, four hundred one million, five hundred three thousand, two".