1653000330156 has 96 divisors (see below), whose sum is σ = 4609504972800. Its totient is φ = 450784048704.

The previous prime is 1653000330139. The next prime is 1653000330167. The reversal of 1653000330156 is 6510330003561.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13806 + ... + 1818293.

It is an arithmetic number, because the mean of its divisors is an integer number (48015676800).

Almost surely, 2^{1653000330156} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1653000330156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2304752486400).

1653000330156 is an abundant number, since it is smaller than the sum of its proper divisors (2956504642644).

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

1653000330156 is a wasteful number, since it uses less digits than its factorization.

1653000330156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832603 (or 1832601 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The spelling of 1653000330156 in words is "one trillion, six hundred fifty-three billion, three hundred thirty thousand, one hundred fifty-six".