1345114131501 has 16 divisors (see below), whose sum is σ = 2049785892864. Its totient is φ = 768603583344.

The previous prime is 1345114131497. The next prime is 1345114131521. The reversal of 1345114131501 is 1051314115431.

It is not a de Polignac number, because 1345114131501 - 2² = 1345114131497 is a prime.

It is a super-3 number, since 3×1345114131501³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345114131521) 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, 873525 + ... + 1858298.

It is an arithmetic number, because the mean of its divisors is an integer number (128111618304).

Almost surely, 2^{1345114131501} is an apocalyptic number.

It is an amenable number.

1345114131501 is a deficient number, since it is larger than the sum of its proper divisors (704671761363).

1345114131501 is a wasteful number, since it uses less digits than its factorization.

1345114131501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2755280.

The product of its (nonzero) digits is 3600, while the sum is 30.

Adding to 1345114131501 its reverse (1051314115431), we get a palindrome (2396428246932).

The spelling of 1345114131501 in words is "one trillion, three hundred forty-five billion, one hundred fourteen million, one hundred thirty-one thousand, five hundred one".