123010456054 has 8 divisors (see below), whose sum is σ = 192538105200. Its totient is φ = 58831087656.

The previous prime is 123010455977. The next prime is 123010456057. The reversal of 123010456054 is 450654010321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×123010456054² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123010456057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1337070129 + ... + 1337070220.

It is an arithmetic number, because the mean of its divisors is an integer number (24067263150).

Almost surely, 2^123010456054 is an apocalyptic number.

123010456054 is a deficient number, since it is larger than the sum of its proper divisors (69527649146).

123010456054 is a wasteful number, since it uses less digits than its factorization.

123010456054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674140374.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 123010456054 its reverse (450654010321), we get a palindrome (573664466375).

The spelling of 123010456054 in words is "one hundred twenty-three billion, ten million, four hundred fifty-six thousand, fifty-four".