4003740373340 has 48 divisors (see below), whose sum is σ = 8419595393664. Its totient is φ = 1599260366400.

The previous prime is 4003740373337. The next prime is 4003740373351. The reversal of 4003740373340 is 433730473004.

It is a super-2 number, since 2×4003740373340² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4003740373294 and 4003740373303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238153535 + ... + 238170345.

It is an arithmetic number, because the mean of its divisors is an integer number (175408237368).

Almost surely, 2^{4003740373340} is an apocalyptic number.

It is an amenable number.

4003740373340 is an abundant number, since it is smaller than the sum of its proper divisors (4415855020324).

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

4003740373340 is a wasteful number, since it uses less digits than its factorization.

4003740373340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32738 (or 32736 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 38.

The spelling of 4003740373340 in words is "four trillion, three billion, seven hundred forty million, three hundred seventy-three thousand, three hundred forty".