1377135102 has 48 divisors (see below), whose sum is σ = 3207029760. Its totient is φ = 393088752.

The previous prime is 1377135091. The next prime is 1377135119. The reversal of 1377135102 is 2015317731.

It is a self number, because there is not a number n which added to its sum of digits gives 1377135102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 476899 + ... + 479777.

It is an arithmetic number, because the mean of its divisors is an integer number (66813120).

Almost surely, 2^1377135102 is an apocalyptic number.

1377135102 is an abundant number, since it is smaller than the sum of its proper divisors (1829894658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1377135102 is a wasteful number, since it uses less digits than its factorization.

1377135102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4525 (or 4518 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 1377135102 is about 37109.7709774663. The cubic root of 1377135102 is about 1112.5653142144.

The spelling of 1377135102 in words is "one billion, three hundred seventy-seven million, one hundred thirty-five thousand, one hundred two".