46734177042 has 256 divisors, whose sum is σ = 124730081280. Its totient is φ = 12693977856.

The previous prime is 46734177041. The next prime is 46734177067. The reversal of 46734177042 is 24077143764.

It is not an unprimeable number, because it can be changed into a prime (46734177041) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 147426268 + ... + 147426584.

It is an arithmetic number, because the mean of its divisors is an integer number (487226880).

Almost surely, 2^46734177042 is an apocalyptic number.

46734177042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 46734177042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62365040640).

46734177042 is an abundant number, since it is smaller than the sum of its proper divisors (77995904238).

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

46734177042 is a wasteful number, since it uses less digits than its factorization.

46734177042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The spelling of 46734177042 in words is "forty-six billion, seven hundred thirty-four million, one hundred seventy-seven thousand, forty-two".