1377106075 has 12 divisors (see below), whose sum is σ = 1708080408. Its totient is φ = 1101382400.

The previous prime is 1377106067. The next prime is 1377106099. The reversal of 1377106075 is 5706017731.

It is a happy number.

It is not a de Polignac number, because 1377106075 - 2³ = 1377106067 is a prime.

It is a super-2 number, since 2×1377106075² = 3792842283603811250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148320 + ... + 157330.

It is an arithmetic number, because the mean of its divisors is an integer number (142340034).

Almost surely, 2^1377106075 is an apocalyptic number.

1377106075 is a deficient number, since it is larger than the sum of its proper divisors (330974333).

1377106075 is an equidigital number, since it uses as much as digits as its factorization.

1377106075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15134 (or 15129 counting only the distinct ones).

The product of its (nonzero) digits is 30870, while the sum is 37.

The square root of 1377106075 is about 37109.3798789470. The cubic root of 1377106075 is about 1112.5574973439.

The spelling of 1377106075 in words is "one billion, three hundred seventy-seven million, one hundred six thousand, seventy-five".