740106523340 has 96 divisors (see below), whose sum is σ = 1612260163584. Its totient is φ = 285248113920.

The previous prime is 740106523319. The next prime is 740106523361. The reversal of 740106523340 is 43325601047.

It is an interprime number because it is at equal distance from previous prime (740106523319) and next prime (740106523361).

It is a self number, because there is not a number n which added to its sum of digits gives 740106523340.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12052154 + ... + 12113406.

It is an arithmetic number, because the mean of its divisors is an integer number (16794376704).

Almost surely, 2^740106523340 is an apocalyptic number.

It is an amenable number.

740106523340 is an abundant number, since it is smaller than the sum of its proper divisors (872153640244).

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

740106523340 is a wasteful number, since it uses less digits than its factorization.

740106523340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61527 (or 61525 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 740106523340 in words is "seven hundred forty billion, one hundred six million, five hundred twenty-three thousand, three hundred forty".