40085265562 has 4 divisors (see below), whose sum is σ = 60127898346. Its totient is φ = 20042632780.

The previous prime is 40085265551. The next prime is 40085265593. The reversal of 40085265562 is 26556258004.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32291730601 + 7793534961 = 179699^2 + 88281^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10021316389 + ... + 10021316392.

Almost surely, 2^40085265562 is an apocalyptic number.

40085265562 is a deficient number, since it is larger than the sum of its proper divisors (20042632784).

40085265562 is a wasteful number, since it uses less digits than its factorization.

40085265562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20042632783.

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 40085265562 in words is "forty billion, eighty-five million, two hundred sixty-five thousand, five hundred sixty-two".