46156137703 has 4 divisors (see below), whose sum is σ = 49706609848. Its totient is φ = 42605665560.

The previous prime is 46156137667. The next prime is 46156137743. The reversal of 46156137703 is 30773165164.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46156137703 - 2⁹ = 46156137191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46156137703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46156137743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775236053 + ... + 1775236078.

It is an arithmetic number, because the mean of its divisors is an integer number (12426652462).

Almost surely, 2^46156137703 is an apocalyptic number.

46156137703 is a deficient number, since it is larger than the sum of its proper divisors (3550472145).

46156137703 is a wasteful number, since it uses less digits than its factorization.

46156137703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550472144.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 46156137703 in words is "forty-six billion, one hundred fifty-six million, one hundred thirty-seven thousand, seven hundred three".