1077453023542 has 16 divisors (see below), whose sum is σ = 1850439052800. Its totient is φ = 460921399848.

The previous prime is 1077453023533. The next prime is 1077453023567. The reversal of 1077453023542 is 2453203547701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70340542 + ... + 70355857.

It is an arithmetic number, because the mean of its divisors is an integer number (115652440800).

Almost surely, 2^{1077453023542} is an apocalyptic number.

1077453023542 is a deficient number, since it is larger than the sum of its proper divisors (772986029258).

1077453023542 is a wasteful number, since it uses less digits than its factorization.

1077453023542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140696955.

The product of its (nonzero) digits is 705600, while the sum is 43.

The spelling of 1077453023542 in words is "one trillion, seventy-seven billion, four hundred fifty-three million, twenty-three thousand, five hundred forty-two".