1071052354377 has 6 divisors (see below), whose sum is σ = 1547075623002. Its totient is φ = 714034902912.

The previous prime is 1071052354367. The next prime is 1071052354409. The reversal of 1071052354377 is 7734532501701.

1071052354377 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 0 + 523 + 54 + 3 + 77 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1067179905936 + 3872448441 = 1033044^2 + 62229^2 .

It is not a de Polignac number, because 1071052354377 - 2⁶ = 1071052354313 is a prime.

It is a super-2 number, since 2×1071052354377² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1071052354367) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59502908568 + ... + 59502908585.

It is an arithmetic number, because the mean of its divisors is an integer number (257845937167).

Almost surely, 2^{1071052354377} is an apocalyptic number.

It is an amenable number.

1071052354377 is a deficient number, since it is larger than the sum of its proper divisors (476023268625).

1071052354377 is a wasteful number, since it uses less digits than its factorization.

1071052354377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119005817159 (or 119005817156 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 45.

The spelling of 1071052354377 in words is "one trillion, seventy-one billion, fifty-two million, three hundred fifty-four thousand, three hundred seventy-seven".