103213214532 has 36 divisors (see below), whose sum is σ = 263433089920. Its totient is φ = 34070380272.

The previous prime is 103213214509. The next prime is 103213214551. The reversal of 103213214532 is 235412312301.

103213214532 is a `hidden beast` number, since 10 + 321 + 321 + 4 + 5 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 103213214496 and 103213214505.

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, 13913932 + ... + 13921347.

Almost surely, 2^103213214532 is an apocalyptic number.

103213214532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103213214532 is an abundant number, since it is smaller than the sum of its proper divisors (160219875388).

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

103213214532 is a wasteful number, since it uses less digits than its factorization.

103213214532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27835392 (or 27835387 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 103213214532 its reverse (235412312301), we get a palindrome (338625526833).

The spelling of 103213214532 in words is "one hundred three billion, two hundred thirteen million, two hundred fourteen thousand, five hundred thirty-two".