1033164616542 has 64 divisors (see below), whose sum is σ = 2091798259200. Its totient is φ = 340172513280.

The previous prime is 1033164616469. The next prime is 1033164616543. The reversal of 1033164616542 is 2456164613301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1033164616494 and 1033164616503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033164616543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158239134 + ... + 158245662.

It is an arithmetic number, because the mean of its divisors is an integer number (32684347800).

Almost surely, 2^{1033164616542} is an apocalyptic number.

1033164616542 is an abundant number, since it is smaller than the sum of its proper divisors (1058633642658).

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

1033164616542 is a wasteful number, since it uses less digits than its factorization.

1033164616542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7601.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 1033164616542 in words is "one trillion, thirty-three billion, one hundred sixty-four million, six hundred sixteen thousand, five hundred forty-two".