40162630451144 has 64 divisors (see below), whose sum is σ = 77258597472000. Its totient is φ = 19564378366464.

The previous prime is 40162630451129. The next prime is 40162630451159. The reversal of 40162630451144 is 44115403626104.

It is an interprime number because it is at equal distance from previous prime (40162630451129) and next prime (40162630451159).

It is a super-2 number, since 2×40162630451144² (a number of 28 digits) contains 22 as substring.

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, 109071647 + ... + 109439249.

It is an arithmetic number, because the mean of its divisors is an integer number (1207165585500).

Almost surely, 2^{40162630451144} is an apocalyptic number.

It is an amenable number.

40162630451144 is a deficient number, since it is larger than the sum of its proper divisors (37095967020856).

40162630451144 is a wasteful number, since it uses less digits than its factorization.

40162630451144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368982 (or 368978 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 40162630451144 in words is "forty trillion, one hundred sixty-two billion, six hundred thirty million, four hundred fifty-one thousand, one hundred forty-four".