42626655470 has 32 divisors (see below), whose sum is σ = 87872256000. Its totient is φ = 14584330656.

The previous prime is 42626655469. The next prime is 42626655541. The reversal of 42626655470 is 7455662624.

It is a congruent number.

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, 602120 + ... + 669179.

It is an arithmetic number, because the mean of its divisors is an integer number (2746008000).

Almost surely, 2^42626655470 is an apocalyptic number.

42626655470 is an abundant number, since it is smaller than the sum of its proper divisors (45245600530).

42626655470 is a wasteful number, since it uses less digits than its factorization.

42626655470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271792.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 42626655470 in words is "forty-two billion, six hundred twenty-six million, six hundred fifty-five thousand, four hundred seventy".