373740040401 has 96 divisors (see below), whose sum is σ = 642290577408. Its totient is φ = 189103299840.

The previous prime is 373740040397. The next prime is 373740040409. The reversal of 373740040401 is 104040047373.

It is not a de Polignac number, because 373740040401 - 2² = 373740040397 is a prime.

It is a super-2 number, since 2×373740040401² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (373740040409) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9303180 + ... + 9343266.

It is an arithmetic number, because the mean of its divisors is an integer number (6690526848).

Almost surely, 2^373740040401 is an apocalyptic number.

It is an amenable number.

373740040401 is a deficient number, since it is larger than the sum of its proper divisors (268550537007).

373740040401 is a wasteful number, since it uses less digits than its factorization.

373740040401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40231 (or 40218 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 33.

Adding to 373740040401 its reverse (104040047373), we get a palindrome (477780087774).

The spelling of 373740040401 in words is "three hundred seventy-three billion, seven hundred forty million, forty thousand, four hundred one".