40771470218316 has 48 divisors (see below), whose sum is σ = 100992516194304. Its totient is φ = 12757652459776.

The previous prime is 40771470218293. The next prime is 40771470218327. The reversal of 40771470218316 is 61381207417704.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260835900 + ... + 260992163.

It is an arithmetic number, because the mean of its divisors is an integer number (2104010754048).

Almost surely, 2^{40771470218316} is an apocalyptic number.

It is an amenable number.

40771470218316 is an abundant number, since it is smaller than the sum of its proper divisors (60221045975988).

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

40771470218316 is a wasteful number, since it uses less digits than its factorization.

40771470218316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521828470 (or 521828468 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 51.

The spelling of 40771470218316 in words is "forty trillion, seven hundred seventy-one billion, four hundred seventy million, two hundred eighteen thousand, three hundred sixteen".