2130202311040 has 32 divisors (see below), whose sum is σ = 5092514901360. Its totient is φ = 852080924160.

The previous prime is 2130202310927. The next prime is 2130202311053. The reversal of 2130202311040 is 401132020312.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 2130202310999 and 2130202311017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1664219916 + ... + 1664221195.

Almost surely, 2^{2130202311040} is an apocalyptic number.

2130202311040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130202311040 is an abundant number, since it is smaller than the sum of its proper divisors (2962312590320).

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

2130202311040 is an equidigital number, since it uses as much as digits as its factorization.

2130202311040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3328441130 (or 3328441118 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2130202311040 its reverse (401132020312), we get a palindrome (2531334331352).

The spelling of 2130202311040 in words is "two trillion, one hundred thirty billion, two hundred two million, three hundred eleven thousand, forty".