1048237770278 has 16 divisors (see below), whose sum is σ = 1656999564720. Its totient is φ = 495967491936.

The previous prime is 1048237770277. The next prime is 1048237770289. The reversal of 1048237770278 is 8720777328401.

1048237770278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048237770277) 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, 15693701 + ... + 15760352.

It is an arithmetic number, because the mean of its divisors is an integer number (103562472795).

Almost surely, 2^{1048237770278} is an apocalyptic number.

1048237770278 is a deficient number, since it is larger than the sum of its proper divisors (608761794442).

1048237770278 is a wasteful number, since it uses less digits than its factorization.

1048237770278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31454951.

The product of its (nonzero) digits is 7375872, while the sum is 56.

The spelling of 1048237770278 in words is "one trillion, forty-eight billion, two hundred thirty-seven million, seven hundred seventy thousand, two hundred seventy-eight".