123021031414 has 32 divisors (see below), whose sum is σ = 187489499904. Its totient is φ = 60532828800.

The previous prime is 123021031409. The next prime is 123021031423. The reversal of 123021031414 is 414130120321.

It is a congruent number.

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, 34818792 + ... + 34822324.

It is an arithmetic number, because the mean of its divisors is an integer number (5859046872).

Almost surely, 2^123021031414 is an apocalyptic number.

123021031414 is a deficient number, since it is larger than the sum of its proper divisors (64468468490).

123021031414 is a wasteful number, since it uses less digits than its factorization.

123021031414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 123021031414 its reverse (414130120321), we get a palindrome (537151151735).

The spelling of 123021031414 in words is "one hundred twenty-three billion, twenty-one million, thirty-one thousand, four hundred fourteen".