40035733356513 has 32 divisors (see below), whose sum is σ = 54084192583680. Its totient is φ = 26339612261760.

The previous prime is 40035733356503. The next prime is 40035733356559. The reversal of 40035733356513 is 31565333753004.

It is not a de Polignac number, because 40035733356513 - 2⁵ = 40035733356481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40035733356503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 918039453 + ... + 918083061.

It is an arithmetic number, because the mean of its divisors is an integer number (1690131018240).

Almost surely, 2^{40035733356513} is an apocalyptic number.

It is an amenable number.

40035733356513 is a deficient number, since it is larger than the sum of its proper divisors (14048459227167).

40035733356513 is a wasteful number, since it uses less digits than its factorization.

40035733356513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47709.

The product of its (nonzero) digits is 5103000, while the sum is 48.

The spelling of 40035733356513 in words is "forty trillion, thirty-five billion, seven hundred thirty-three million, three hundred fifty-six thousand, five hundred thirteen".