374578023011 has 2 divisors, whose sum is σ = 374578023012. Its totient is φ = 374578023010.

The previous prime is 374578022999. The next prime is 374578023031. The reversal of 374578023011 is 110320875473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374578023011 - 2²⁶ = 374510914147 is a prime.

It is a super-2 number, since 2×374578023011² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 374578023011.

It is not a weakly prime, because it can be changed into another prime (374578023031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187289011505 + 187289011506.

It is an arithmetic number, because the mean of its divisors is an integer number (187289011506).

Almost surely, 2^374578023011 is an apocalyptic number.

374578023011 is a deficient number, since it is larger than the sum of its proper divisors (1).

374578023011 is an equidigital number, since it uses as much as digits as its factorization.

374578023011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 41.

Adding to 374578023011 its reverse (110320875473), we get a palindrome (484898898484).

The spelling of 374578023011 in words is "three hundred seventy-four billion, five hundred seventy-eight million, twenty-three thousand, eleven".