740775252071834 has 16 divisors (see below), whose sum is σ = 1269903135912000. Its totient is φ = 317474432083584.

The previous prime is 740775252071779. The next prime is 740775252071839. The reversal of 740775252071834 is 438170252577047.

It is a super-2 number, since 2×740775252071834² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (740775252071839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49490024 + ... + 62696195.

It is an arithmetic number, because the mean of its divisors is an integer number (79368945994500).

Almost surely, 2^{740775252071834} is an apocalyptic number.

740775252071834 is a deficient number, since it is larger than the sum of its proper divisors (529127883840166).

740775252071834 is a wasteful number, since it uses less digits than its factorization.

740775252071834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112657877.

The product of its (nonzero) digits is 92198400, while the sum is 62.

The spelling of 740775252071834 in words is "seven hundred forty trillion, seven hundred seventy-five billion, two hundred fifty-two million, seventy-one thousand, eight hundred thirty-four".