10477074671440 has 80 divisors (see below), whose sum is σ = 26252755216128. Its totient is φ = 3865542640128.

The previous prime is 10477074671407. The next prime is 10477074671443. The reversal of 10477074671440 is 4417647077401.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10477074671443) 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, 2415742 + ... + 5175901.

Almost surely, 2^{10477074671440} is an apocalyptic number.

10477074671440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10477074671440 is an abundant number, since it is smaller than the sum of its proper divisors (15775680544688).

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

10477074671440 is a wasteful number, since it uses less digits than its factorization.

10477074671440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7592996 (or 7592990 counting only the distinct ones).

The product of its (nonzero) digits is 3687936, while the sum is 52.

The spelling of 10477074671440 in words is "ten trillion, four hundred seventy-seven billion, seventy-four million, six hundred seventy-one thousand, four hundred forty".