10012100434 has 32 divisors (see below), whose sum is σ = 17536591872. Its totient is φ = 4198392000.

The previous prime is 10012100419. The next prime is 10012100503. The reversal of 10012100434 is 43400121001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132424 + ... + 193804.

It is an arithmetic number, because the mean of its divisors is an integer number (548018496).

Almost surely, 2^10012100434 is an apocalyptic number.

10012100434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10012100434 is a deficient number, since it is larger than the sum of its proper divisors (7524491438).

10012100434 is a wasteful number, since it uses less digits than its factorization.

10012100434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61642.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10012100434 its reverse (43400121001), we get a palindrome (53412221435).

The spelling of 10012100434 in words is "ten billion, twelve million, one hundred thousand, four hundred thirty-four".