201214101012 has 48 divisors (see below), whose sum is σ = 485210998272. Its totient is φ = 64831933440.

The previous prime is 201214101007. The next prime is 201214101059. The reversal of 201214101012 is 210101412102.

It is a super-2 number, since 2×201214101012² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201214100982 and 201214101000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3228 + ... + 634380.

It is an arithmetic number, because the mean of its divisors is an integer number (10108562464).

Almost surely, 2^201214101012 is an apocalyptic number.

It is an amenable number.

201214101012 is an abundant number, since it is smaller than the sum of its proper divisors (283996897260).

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

201214101012 is a wasteful number, since it uses less digits than its factorization.

201214101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632048 (or 632046 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201214101012 its reverse (210101412102), we get a palindrome (411315513114).

The spelling of 201214101012 in words is "two hundred one billion, two hundred fourteen million, one hundred one thousand, twelve".