48542464905190 has 32 divisors (see below), whose sum is σ = 93897066465504. Its totient is φ = 18002051950080.

The previous prime is 48542464905149. The next prime is 48542464905203. The reversal of 48542464905190 is 9150946424584.

It is a super-2 number, since 2×48542464905190² (a number of 28 digits) contains 22 as substring.

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, 2130913321 + ... + 2130936100.

It is an arithmetic number, because the mean of its divisors is an integer number (2934283327047).

Almost surely, 2^{48542464905190} is an apocalyptic number.

48542464905190 is a deficient number, since it is larger than the sum of its proper divisors (45354601560314).

48542464905190 is a wasteful number, since it uses less digits than its factorization.

48542464905190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261849512.

The product of its (nonzero) digits is 49766400, while the sum is 61.

The spelling of 48542464905190 in words is "forty-eight trillion, five hundred forty-two billion, four hundred sixty-four million, nine hundred five thousand, one hundred ninety".