2215970690300 has 36 divisors (see below), whose sum is σ = 4920485626056. Its totient is φ = 865774593600.

The previous prime is 2215970690279. The next prime is 2215970690321. The reversal of 2215970690300 is 30960795122.

It is an interprime number because it is at equal distance from previous prime (2215970690279) and next prime (2215970690321).

It is a super-2 number, since 2×2215970690300² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257666711 + ... + 257675310.

Almost surely, 2^{2215970690300} is an apocalyptic number.

2215970690300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2215970690300 is an abundant number, since it is smaller than the sum of its proper divisors (2704514935756).

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

2215970690300 is a wasteful number, since it uses less digits than its factorization.

2215970690300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515342078 (or 515342071 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 44.

The spelling of 2215970690300 in words is "two trillion, two hundred fifteen billion, nine hundred seventy million, six hundred ninety thousand, three hundred".