151244404002 has 96 divisors (see below), whose sum is σ = 340931136000. Its totient is φ = 48405600000.

The previous prime is 151244404001. The next prime is 151244404007. The reversal of 151244404002 is 200404442151.

151244404002 is a `hidden beast` number, since 15 + 1 + 244 + 4 + 0 + 400 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (151244404001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50396502 + ... + 50399502.

It is an arithmetic number, because the mean of its divisors is an integer number (3551366000).

Almost surely, 2^151244404002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151244404002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170465568000).

151244404002 is an abundant number, since it is smaller than the sum of its proper divisors (189686731998).

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

151244404002 is a wasteful number, since it uses less digits than its factorization.

151244404002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720 (or 3717 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 151244404002 its reverse (200404442151), we get a palindrome (351648846153).

The spelling of 151244404002 in words is "one hundred fifty-one billion, two hundred forty-four million, four hundred four thousand, two".