140052061226 has 32 divisors (see below), whose sum is σ = 262069292160. Its totient is φ = 54533707200.

The previous prime is 140052061217. The next prime is 140052061241. The reversal of 140052061226 is 622160250041.

It is a super-2 number, since 2×140052061226² (a number of 23 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, 2885 + ... + 529256.

It is an arithmetic number, because the mean of its divisors is an integer number (8189665380).

Almost surely, 2^140052061226 is an apocalyptic number.

140052061226 is a deficient number, since it is larger than the sum of its proper divisors (122017230934).

140052061226 is a wasteful number, since it uses less digits than its factorization.

140052061226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533870.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 140052061226 in words is "one hundred forty billion, fifty-two million, sixty-one thousand, two hundred twenty-six".