30463542102151 has 16 divisors (see below), whose sum is σ = 31665039724800. Its totient is φ = 29275816584960.

The previous prime is 30463542102067. The next prime is 30463542102179. The reversal of 30463542102151 is 15120124536403.

It is not a de Polignac number, because 30463542102151 - 2¹⁹ = 30463541577863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30463542102151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30463542102551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18099891 + ... + 19711243.

It is an arithmetic number, because the mean of its divisors is an integer number (1979064982800).

Almost surely, 2^{30463542102151} is an apocalyptic number.

30463542102151 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

30463542102151 is a deficient number, since it is larger than the sum of its proper divisors (1201497622649).

30463542102151 is a wasteful number, since it uses less digits than its factorization.

30463542102151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615626.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 30463542102151 its reverse (15120124536403), we get a palindrome (45583666638554).

The spelling of 30463542102151 in words is "thirty trillion, four hundred sixty-three billion, five hundred forty-two million, one hundred two thousand, one hundred fifty-one".