49341387969331 has 32 divisors (see below), whose sum is σ = 52567882536960. Its totient is φ = 46208824257024.

The previous prime is 49341387969319. The next prime is 49341387969557. The reversal of 49341387969331 is 13396978314394.

It is a cyclic number.

It is not a de Polignac number, because 49341387969331 - 2⁹ = 49341387968819 is a prime.

It is a super-2 number, since 2×49341387969331² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49341387969311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1149350475 + ... + 1149393403.

It is an arithmetic number, because the mean of its divisors is an integer number (1642746329280).

Almost surely, 2^{49341387969331} is an apocalyptic number.

49341387969331 is a deficient number, since it is larger than the sum of its proper divisors (3226494567629).

49341387969331 is a wasteful number, since it uses less digits than its factorization.

49341387969331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44955.

The product of its digits is 317447424, while the sum is 70.

The spelling of 49341387969331 in words is "forty-nine trillion, three hundred forty-one billion, three hundred eighty-seven million, nine hundred sixty-nine thousand, three hundred thirty-one".