1048787918354 has 32 divisors (see below), whose sum is σ = 1875769062912. Its totient is φ = 434205792000.

The previous prime is 1048787918341. The next prime is 1048787918369. The reversal of 1048787918354 is 4538197878401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45218177 + ... + 45241364.

It is an arithmetic number, because the mean of its divisors is an integer number (58617783216).

Almost surely, 2^{1048787918354} is an apocalyptic number.

1048787918354 is a deficient number, since it is larger than the sum of its proper divisors (826981144558).

1048787918354 is a wasteful number, since it uses less digits than its factorization.

1048787918354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90459602.

The product of its (nonzero) digits is 54190080, while the sum is 65.

The spelling of 1048787918354 in words is "one trillion, forty-eight billion, seven hundred eighty-seven million, nine hundred eighteen thousand, three hundred fifty-four".