123460765454 has 16 divisors (see below), whose sum is σ = 199570264992. Its totient is φ = 56943707808.

The previous prime is 123460765451. The next prime is 123460765469. The reversal of 123460765454 is 454567064321.

It is a super-2 number, since 2×123460765454² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123460765399 and 123460765408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123460765451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551434 + ... + 1629069.

It is an arithmetic number, because the mean of its divisors is an integer number (12473141562).

Almost surely, 2^123460765454 is an apocalyptic number.

123460765454 is a deficient number, since it is larger than the sum of its proper divisors (76109499538).

123460765454 is a wasteful number, since it uses less digits than its factorization.

123460765454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3182011.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 123460765454 in words is "one hundred twenty-three billion, four hundred sixty million, seven hundred sixty-five thousand, four hundred fifty-four".