1077545097108 has 36 divisors (see below), whose sum is σ = 2723828976960. Its totient is φ = 359177159376.

The previous prime is 1077545097107. The next prime is 1077545097119. The reversal of 1077545097108 is 8017905457701.

1077545097108 is a `hidden beast` number, since 1 + 0 + 7 + 7 + 545 + 0 + 97 + 1 + 0 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1077545097108² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077545097107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3923923 + ... + 4189541.

Almost surely, 2^{1077545097108} is an apocalyptic number.

1077545097108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1077545097108 is an abundant number, since it is smaller than the sum of its proper divisors (1646283879852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1077545097108 is a wasteful number, since it uses less digits than its factorization.

1077545097108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378316 (or 378311 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 54.

The spelling of 1077545097108 in words is "one trillion, seventy-seven billion, five hundred forty-five million, ninety-seven thousand, one hundred eight".