1342572740976 has 80 divisors (see below), whose sum is σ = 3581976992768. Its totient is φ = 432872294400.

The previous prime is 1342572740963. The next prime is 1342572740981. The reversal of 1342572740976 is 6790472752431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2777631 + ... + 3224961.

Almost surely, 2^{1342572740976} is an apocalyptic number.

1342572740976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342572740976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1790988496384).

1342572740976 is an abundant number, since it is smaller than the sum of its proper divisors (2239404251792).

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

1342572740976 is a wasteful number, since it uses less digits than its factorization.

1342572740976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449390 (or 449384 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 57.

The spelling of 1342572740976 in words is "one trillion, three hundred forty-two billion, five hundred seventy-two million, seven hundred forty thousand, nine hundred seventy-six".