46377248140878 has 16 divisors (see below), whose sum is σ = 93605454964560. Its totient is φ = 15317256266496.

The previous prime is 46377248140843. The next prime is 46377248140897. The reversal of 46377248140878 is 87804184277364.

46377248140878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46377248140878² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35456611075 + ... + 35456612382.

It is an arithmetic number, because the mean of its divisors is an integer number (5850340935285).

Almost surely, 2^{46377248140878} is an apocalyptic number.

46377248140878 is an abundant number, since it is smaller than the sum of its proper divisors (47228206823682).

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

46377248140878 is a wasteful number, since it uses less digits than its factorization.

46377248140878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70913223571.

The product of its (nonzero) digits is 404619264, while the sum is 69.

The spelling of 46377248140878 in words is "forty-six trillion, three hundred seventy-seven billion, two hundred forty-eight million, one hundred forty thousand, eight hundred seventy-eight".