103021214340 has 96 divisors (see below), whose sum is σ = 314745854976. Its totient is φ = 24969850240.

The previous prime is 103021214339. The next prime is 103021214347. The reversal of 103021214340 is 43412120301.

103021214340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103021214340² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103021214347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4121119 + ... + 4146041.

It is an arithmetic number, because the mean of its divisors is an integer number (3278602656).

Almost surely, 2^103021214340 is an apocalyptic number.

103021214340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103021214340 is an abundant number, since it is smaller than the sum of its proper divisors (211724640636).

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

103021214340 is a wasteful number, since it uses less digits than its factorization.

103021214340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31209 (or 31207 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 103021214340 its reverse (43412120301), we get a palindrome (146433334641).

The spelling of 103021214340 in words is "one hundred three billion, twenty-one million, two hundred fourteen thousand, three hundred forty".