1361375102 has 16 divisors (see below), whose sum is σ = 2090156640. Its totient is φ = 664837632.

The previous prime is 1361375089. The next prime is 1361375107. The reversal of 1361375102 is 2015731631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361375107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30227 + ... + 60302.

It is an arithmetic number, because the mean of its divisors is an integer number (130634790).

Almost surely, 2^1361375102 is an apocalyptic number.

1361375102 is a deficient number, since it is larger than the sum of its proper divisors (728781538).

1361375102 is a wasteful number, since it uses less digits than its factorization.

1361375102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90707.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 1361375102 is about 36896.8169629848. The cubic root of 1361375102 is about 1108.3049370957.

The spelling of 1361375102 in words is "one billion, three hundred sixty-one million, three hundred seventy-five thousand, one hundred two".