103447762074 has 12 divisors (see below), whose sum is σ = 224136817866. Its totient is φ = 34482587352.

The previous prime is 103447762049. The next prime is 103447762079. The reversal of 103447762074 is 470267744301.

103447762074 is a `hidden beast` number, since 10 + 3 + 4 + 4 + 7 + 7 + 620 + 7 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 82814450625 + 20633311449 = 287775^2 + 143643^2 .

It is not an unprimeable number, because it can be changed into a prime (103447762079) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2873548929 + ... + 2873548964.

Almost surely, 2^103447762074 is an apocalyptic number.

103447762074 is an abundant number, since it is smaller than the sum of its proper divisors (120689055792).

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

103447762074 is a wasteful number, since it uses less digits than its factorization.

103447762074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5747097901 (or 5747097898 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The spelling of 103447762074 in words is "one hundred three billion, four hundred forty-seven million, seven hundred sixty-two thousand, seventy-four".