1532946900342 has 96 divisors (see below), whose sum is σ = 3625281743616. Its totient is φ = 428369884800.

The previous prime is 1532946900319. The next prime is 1532946900367. The reversal of 1532946900342 is 2430096492351.

It is a junction number, because it is equal to n+sod(n) for n = 1532946900291 and 1532946900300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11231167 + ... + 11366837.

It is an arithmetic number, because the mean of its divisors is an integer number (37763351496).

Almost surely, 2^{1532946900342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1532946900342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1812640871808).

1532946900342 is an abundant number, since it is smaller than the sum of its proper divisors (2092334843274).

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

1532946900342 is a wasteful number, since it uses less digits than its factorization.

1532946900342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136726 (or 136713 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 1532946900342 in words is "one trillion, five hundred thirty-two billion, nine hundred forty-six million, nine hundred thousand, three hundred forty-two".