30143829347700 has 72 divisors (see below), whose sum is σ = 90223599590880. Its totient is φ = 7761169852800.

The previous prime is 30143829347659. The next prime is 30143829347717. The reversal of 30143829347700 is 774392834103.

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, 1732395286 + ... + 1732412685.

Almost surely, 2^{30143829347700} is an apocalyptic number.

30143829347700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30143829347700 is an abundant number, since it is smaller than the sum of its proper divisors (60079770243180).

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

30143829347700 is a wasteful number, since it uses less digits than its factorization.

30143829347700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464808017 (or 3464808010 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 30143829347700 in words is "thirty trillion, one hundred forty-three billion, eight hundred twenty-nine million, three hundred forty-seven thousand, seven hundred".