2212025711512 has 8 divisors (see below), whose sum is σ = 4147548209100. Its totient is φ = 1106012855752.

The previous prime is 2212025711431. The next prime is 2212025711557. The reversal of 2212025711512 is 2151175202122.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2212025711512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138251606962 + ... + 138251606977.

Almost surely, 2^{2212025711512} is an apocalyptic number.

It is an amenable number.

2212025711512 is a deficient number, since it is larger than the sum of its proper divisors (1935522497588).

2212025711512 is a wasteful number, since it uses less digits than its factorization.

2212025711512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276503213945 (or 276503213941 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The spelling of 2212025711512 in words is "two trillion, two hundred twelve billion, twenty-five million, seven hundred eleven thousand, five hundred twelve".