46169754842640 has 480 divisors, whose sum is σ = 179388195170688. Its totient is φ = 9723945369600.

The previous prime is 46169754842573. The next prime is 46169754842681. The reversal of 46169754842640 is 4624845796164.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2820855 + ... + 10014825.

Almost surely, 2^{46169754842640} is an apocalyptic number.

46169754842640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46169754842640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89694097585344).

46169754842640 is an abundant number, since it is smaller than the sum of its proper divisors (133218440328048).

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

46169754842640 is a wasteful number, since it uses less digits than its factorization.

46169754842640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7194039 (or 7194022 counting only the distinct ones).

The product of its (nonzero) digits is 278691840, while the sum is 66.

The spelling of 46169754842640 in words is "forty-six trillion, one hundred sixty-nine billion, seven hundred fifty-four million, eight hundred forty-two thousand, six hundred forty".