4747345200040 has 32 divisors (see below), whose sum is σ = 10693623638880. Its totient is φ = 1896787513152.

The previous prime is 4747345200029. The next prime is 4747345200083. The reversal of 4747345200040 is 400025437474.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 4747345199966 and 4747345200002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67169454 + ... + 67240093.

It is an arithmetic number, because the mean of its divisors is an integer number (334175738715).

Almost surely, 2^{4747345200040} is an apocalyptic number.

4747345200040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4747345200040 is an abundant number, since it is smaller than the sum of its proper divisors (5946278438840).

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

4747345200040 is a wasteful number, since it uses less digits than its factorization.

4747345200040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134410441 (or 134410437 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 40.

The spelling of 4747345200040 in words is "four trillion, seven hundred forty-seven billion, three hundred forty-five million, two hundred thousand, forty".