1377775015150 has 12 divisors (see below), whose sum is σ = 2562661528272. Its totient is φ = 551110006040.

The previous prime is 1377775015129. The next prime is 1377775015171. The reversal of 1377775015150 is 515105777731.

It is an interprime number because it is at equal distance from previous prime (1377775015129) and next prime (1377775015171).

It is a junction number, because it is equal to n+sod(n) for n = 1377775015094 and 1377775015103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13777750102 + ... + 13777750201.

It is an arithmetic number, because the mean of its divisors is an integer number (213555127356).

Almost surely, 2^{1377775015150} is an apocalyptic number.

1377775015150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1377775015150 is a deficient number, since it is larger than the sum of its proper divisors (1184886513122).

1377775015150 is a wasteful number, since it uses less digits than its factorization.

1377775015150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27555500315 (or 27555500310 counting only the distinct ones).

The product of its (nonzero) digits is 900375, while the sum is 49.

The spelling of 1377775015150 in words is "one trillion, three hundred seventy-seven billion, seven hundred seventy-five million, fifteen thousand, one hundred fifty".