1402141551165 has 12 divisors (see below), whose sum is σ = 2430378688764. Its totient is φ = 747808827264.

The previous prime is 1402141551131. The next prime is 1402141551203. The reversal of 1402141551165 is 5611551412041.

1402141551165 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 1 + 41 + 551 + 1 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 471713470596 + 930428080569 = 686814^2 + 964587^2 .

It is not a de Polignac number, because 1402141551165 - 2¹¹ = 1402141549117 is a prime.

It is a congruent 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, 15579350524 + ... + 15579350613.

It is an arithmetic number, because the mean of its divisors is an integer number (202531557397).

Almost surely, 2^{1402141551165} is an apocalyptic number.

1402141551165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1402141551165 is a deficient number, since it is larger than the sum of its proper divisors (1028237137599).

1402141551165 is a wasteful number, since it uses less digits than its factorization.

1402141551165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31158701148 (or 31158701145 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

The spelling of 1402141551165 in words is "one trillion, four hundred two billion, one hundred forty-one million, five hundred fifty-one thousand, one hundred sixty-five".