103111505150400 has 168 divisors, whose sum is σ = 375879625877040. Its totient is φ = 27496401361920.

The previous prime is 103111505150371. The next prime is 103111505150413. The reversal of 103111505150400 is 4051505111301.

103111505150400 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 1 + 1 + 505 + 150 + 4 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1193376999 + ... + 1193463398.

Almost surely, 2^{103111505150400} is an apocalyptic number.

103111505150400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103111505150400 is an abundant number, since it is smaller than the sum of its proper divisors (272768120726640).

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

103111505150400 is a wasteful number, since it uses less digits than its factorization.

103111505150400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386840428 (or 2386840407 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 27.

The spelling of 103111505150400 in words is "one hundred three trillion, one hundred eleven billion, five hundred five million, one hundred fifty thousand, four hundred".