1077164049523 has 16 divisors (see below), whose sum is σ = 1127267365536. Its totient is φ = 1028169642240.

The previous prime is 1077164049517. The next prime is 1077164049539. The reversal of 1077164049523 is 3259404617701.

It is a cyclic number.

It is not a de Polignac number, because 1077164049523 - 2⁵ = 1077164049491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077164049323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23829063 + ... + 23874223.

It is an arithmetic number, because the mean of its divisors is an integer number (70454210346).

Almost surely, 2^{1077164049523} is an apocalyptic number.

1077164049523 is a deficient number, since it is larger than the sum of its proper divisors (50103316013).

1077164049523 is a wasteful number, since it uses less digits than its factorization.

1077164049523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57414.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 1077164049523 in words is "one trillion, seventy-seven billion, one hundred sixty-four million, forty-nine thousand, five hundred twenty-three".