104511598972780 has 48 divisors (see below), whose sum is σ = 226126971562464. Its totient is φ = 40549262650880.

The previous prime is 104511598972747. The next prime is 104511598972787. The reversal of 104511598972780 is 87279895115401.

It is not an unprimeable number, because it can be changed into a prime (104511598972787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368219902 + ... + 368503621.

It is an arithmetic number, because the mean of its divisors is an integer number (4710978574218).

Almost surely, 2^{104511598972780} is an apocalyptic number.

104511598972780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104511598972780 is an abundant number, since it is smaller than the sum of its proper divisors (121615372589684).

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

104511598972780 is a wasteful number, since it uses less digits than its factorization.

104511598972780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736723746 (or 736723744 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 67.

The spelling of 104511598972780 in words is "one hundred four trillion, five hundred eleven billion, five hundred ninety-eight million, nine hundred seventy-two thousand, seven hundred eighty".