103500331325451 has 24 divisors (see below), whose sum is σ = 154122289330464. Its totient is φ = 66888516090240.

The previous prime is 103500331325429. The next prime is 103500331325471. The reversal of 103500331325451 is 154523133005301.

103500331325451 is a `hidden beast` number, since 1 + 0 + 3 + 50 + 0 + 3 + 31 + 32 + 545 + 1 = 666.

It is not a de Polignac number, because 103500331325451 - 2¹⁸ = 103500331063307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103500331325401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 893218191 + ... + 893334056.

It is an arithmetic number, because the mean of its divisors is an integer number (6421762055436).

Almost surely, 2^{103500331325451} is an apocalyptic number.

103500331325451 is a deficient number, since it is larger than the sum of its proper divisors (50621958005013).

103500331325451 is a wasteful number, since it uses less digits than its factorization.

103500331325451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786552451 (or 1786552448 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 103500331325451 in words is "one hundred three trillion, five hundred billion, three hundred thirty-one million, three hundred twenty-five thousand, four hundred fifty-one".