123414485535 has 48 divisors (see below), whose sum is σ = 241412689440. Its totient is φ = 57773963520.

The previous prime is 123414485501. The next prime is 123414485563. The reversal of 123414485535 is 535584414321.

123414485535 is a `hidden beast` number, since 1 + 2 + 34 + 1 + 4 + 4 + 85 + 535 = 666.

It is not a de Polignac number, because 123414485535 - 2⁸ = 123414485279 is a prime.

It is a super-2 number, since 2×123414485535² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4284304 + ... + 4313013.

It is an arithmetic number, because the mean of its divisors is an integer number (5029431030).

Almost surely, 2^123414485535 is an apocalyptic number.

123414485535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

123414485535 is a deficient number, since it is larger than the sum of its proper divisors (117998203905).

123414485535 is a wasteful number, since it uses less digits than its factorization.

123414485535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8597368 (or 8597365 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

Adding to 123414485535 its reverse (535584414321), we get a palindrome (658998899856).

The spelling of 123414485535 in words is "one hundred twenty-three billion, four hundred fourteen million, four hundred eighty-five thousand, five hundred thirty-five".