46545045402 has 16 divisors (see below), whose sum is σ = 93562631712. Its totient is φ = 15436258320.

The previous prime is 46545045377. The next prime is 46545045461. The reversal of 46545045402 is 20454054564.

46545045402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19687924 + ... + 19690287.

It is an arithmetic number, because the mean of its divisors is an integer number (5847664482).

Almost surely, 2^46545045402 is an apocalyptic number.

46545045402 is an abundant number, since it is smaller than the sum of its proper divisors (47017586310).

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

46545045402 is a wasteful number, since it uses less digits than its factorization.

46545045402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39378413.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 46545045402 its reverse (20454054564), we get a palindrome (66999099966).

The spelling of 46545045402 in words is "forty-six billion, five hundred forty-five million, forty-five thousand, four hundred two".