46820344374505 has 16 divisors (see below), whose sum is σ = 60506552630160. Its totient is φ = 34574874144768.

The previous prime is 46820344374497. The next prime is 46820344374509. The reversal of 46820344374505 is 50547344302864.

It can be written as a sum of positive squares in 8 ways, for example, as 28150919393536 + 18669424980969 = 5305744^2 + 4320813^2 .

It is a cyclic number.

It is not a de Polignac number, because 46820344374505 - 2³ = 46820344374497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46820344374509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14937309 + ... + 17797861.

It is an arithmetic number, because the mean of its divisors is an integer number (3781659539385).

Almost surely, 2^{46820344374505} is an apocalyptic number.

It is an amenable number.

46820344374505 is a deficient number, since it is larger than the sum of its proper divisors (13686208255655).

46820344374505 is a wasteful number, since it uses less digits than its factorization.

46820344374505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3112380.

The product of its (nonzero) digits is 38707200, while the sum is 55.

The spelling of 46820344374505 in words is "forty-six trillion, eight hundred twenty billion, three hundred forty-four million, three hundred seventy-four thousand, five hundred five".