30214265340 has 72 divisors (see below), whose sum is σ = 98412188112. Its totient is φ = 6906117120.

The previous prime is 30214265299. The next prime is 30214265401. The reversal of 30214265340 is 4356241203.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 30214265298 and 30214265307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5135541 + ... + 5141420.

It is an arithmetic number, because the mean of its divisors is an integer number (1366835946).

Almost surely, 2^30214265340 is an apocalyptic number.

30214265340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30214265340 is an abundant number, since it is smaller than the sum of its proper divisors (68197922772).

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

30214265340 is a wasteful number, since it uses less digits than its factorization.

30214265340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10276987 (or 10276978 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 30214265340 in words is "thirty billion, two hundred fourteen million, two hundred sixty-five thousand, three hundred forty".