46115156737 has 4 divisors (see below), whose sum is σ = 49662476500. Its totient is φ = 42567836976.

The previous prime is 46115156729. The next prime is 46115156749. The reversal of 46115156737 is 73765151164.

46115156737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 31164959296 + 14950197441 = 176536^2 + 122271^2 .

It is a cyclic number.

It is not a de Polignac number, because 46115156737 - 2³ = 46115156729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46115153737) 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, 1773659862 + ... + 1773659887.

It is an arithmetic number, because the mean of its divisors is an integer number (12415619125).

Almost surely, 2^46115156737 is an apocalyptic number.

It is an amenable number.

46115156737 is a deficient number, since it is larger than the sum of its proper divisors (3547319763).

46115156737 is a wasteful number, since it uses less digits than its factorization.

46115156737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547319762.

The product of its digits is 529200, while the sum is 46.

The spelling of 46115156737 in words is "forty-six billion, one hundred fifteen million, one hundred fifty-six thousand, seven hundred thirty-seven".