1345101411 has 32 divisors (see below), whose sum is σ = 1864512000. Its totient is φ = 862126848.

The previous prime is 1345101349. The next prime is 1345101449. The reversal of 1345101411 is 1141015431.

It is not a de Polignac number, because 1345101411 - 2⁷ = 1345101283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1345101451) 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, 1622145 + ... + 1622973.

It is an arithmetic number, because the mean of its divisors is an integer number (58266000).

Almost surely, 2^1345101411 is an apocalyptic number.

1345101411 is a deficient number, since it is larger than the sum of its proper divisors (519410589).

1345101411 is a wasteful number, since it uses less digits than its factorization.

1345101411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1345101411 is about 36675.6242073669. The cubic root of 1345101411 is about 1103.8710475105.

Adding to 1345101411 its reverse (1141015431), we get a palindrome (2486116842).

The spelling of 1345101411 in words is "one billion, three hundred forty-five million, one hundred one thousand, four hundred eleven".