103622978475 has 72 divisors (see below), whose sum is σ = 192282609792. Its totient is φ = 53288755200.

The previous prime is 103622978467. The next prime is 103622978489. The reversal of 103622978475 is 574879226301.

It is a happy number.

103622978475 is a `hidden beast` number, since 1 + 0 + 3 + 622 + 9 + 7 + 8 + 4 + 7 + 5 = 666.

It is not a de Polignac number, because 103622978475 - 2³ = 103622978467 is a prime.

It is a super-3 number, since 3×103622978475³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1905259 + ... + 1958891.

It is a 1-persistent number, because it is pandigital, but 2⋅103622978475 = 207245956950 is not.

Almost surely, 2^103622978475 is an apocalyptic number.

103622978475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103622978475 is a deficient number, since it is larger than the sum of its proper divisors (88659631317).

103622978475 is a wasteful number, since it uses less digits than its factorization.

103622978475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53957 (or 53949 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 103622978475 in words is "one hundred three billion, six hundred twenty-two million, nine hundred seventy-eight thousand, four hundred seventy-five".