103445234254 has 32 divisors (see below), whose sum is σ = 163522955232. Its totient is φ = 49014720000.

The previous prime is 103445234239. The next prime is 103445234273. The reversal of 103445234254 is 452432544301.

It is a Harshad number since it is a multiple of its sum of digits (37).

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, 1795069 + ... + 1851799.

It is an arithmetic number, because the mean of its divisors is an integer number (5110092351).

Almost surely, 2^103445234254 is an apocalyptic number.

103445234254 is a deficient number, since it is larger than the sum of its proper divisors (60077720978).

103445234254 is a wasteful number, since it uses less digits than its factorization.

103445234254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57412.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 103445234254 its reverse (452432544301), we get a palindrome (555877778555).

The spelling of 103445234254 in words is "one hundred three billion, four hundred forty-five million, two hundred thirty-four thousand, two hundred fifty-four".