1426736770002 has 12 divisors (see below), whose sum is σ = 3091263001710. Its totient is φ = 475578923328.

The previous prime is 1426736769973. The next prime is 1426736770013. The reversal of 1426736770002 is 2000776376241.

It can be written as a sum of positive squares in only one way, i.e., 1386908984241 + 39827785761 = 1177671^2 + 199569^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1426736770002.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39631576927 + ... + 39631576962.

Almost surely, 2^{1426736770002} is an apocalyptic number.

1426736770002 is an abundant number, since it is smaller than the sum of its proper divisors (1664526231708).

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

1426736770002 is a wasteful number, since it uses less digits than its factorization.

1426736770002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79263153897 (or 79263153894 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The spelling of 1426736770002 in words is "one trillion, four hundred twenty-six billion, seven hundred thirty-six million, seven hundred seventy thousand, two".