213103001401002 has 48 divisors (see below), whose sum is σ = 492682257562560. Its totient is φ = 66373825951296.

The previous prime is 213103001400941. The next prime is 213103001401057. The reversal of 213103001401002 is 200104100301312.

213103001401002 is a `hidden beast` number, since 2 + 1 + 310 + 300 + 1 + 40 + 10 + 0 + 2 = 666.

213103001401002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×213103001401002² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4267839358 + ... + 4267889289.

It is an arithmetic number, because the mean of its divisors is an integer number (10264213699220).

Almost surely, 2^{213103001401002} is an apocalyptic number.

213103001401002 is an abundant number, since it is smaller than the sum of its proper divisors (279579256161558).

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

213103001401002 is a wasteful number, since it uses less digits than its factorization.

213103001401002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8535728747 (or 8535728744 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 213103001401002 its reverse (200104100301312), we get a palindrome (413207101702314).

The spelling of 213103001401002 in words is "two hundred thirteen trillion, one hundred three billion, one million, four hundred one thousand, two".