103102140400 has 60 divisors (see below), whose sum is σ = 283089027472. Its totient is φ = 35349304320.

The previous prime is 103102140397. The next prime is 103102140419. The reversal of 103102140400 is 4041201301.

It is a super-2 number, since 2×103102140400² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18408297 + ... + 18413896.

Almost surely, 2^103102140400 is an apocalyptic number.

103102140400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103102140400 is an abundant number, since it is smaller than the sum of its proper divisors (179986887072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103102140400 is a wasteful number, since it uses less digits than its factorization.

103102140400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36822218 (or 36822207 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 103102140400 its reverse (4041201301), we get a palindrome (107143341701).

The spelling of 103102140400 in words is "one hundred three billion, one hundred two million, one hundred forty thousand, four hundred".