121423030012410 has 64 divisors (see below), whose sum is σ = 334906617600000. Its totient is φ = 27598786062912.

The previous prime is 121423030012379. The next prime is 121423030012421. The reversal of 121423030012410 is 14210030324121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1615059910 + ... + 1615135089.

It is an arithmetic number, because the mean of its divisors is an integer number (5232915900000).

Almost surely, 2^{121423030012410} is an apocalyptic number.

121423030012410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121423030012410 is an abundant number, since it is smaller than the sum of its proper divisors (213483587587590).

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

121423030012410 is a wasteful number, since it uses less digits than its factorization.

121423030012410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3230195195.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 121423030012410 its reverse (14210030324121), we get a palindrome (135633060336531).

The spelling of 121423030012410 in words is "one hundred twenty-one trillion, four hundred twenty-three billion, thirty million, twelve thousand, four hundred ten".