1370340751642 has 32 divisors (see below), whose sum is σ = 2108145073104. Its totient is φ = 667666022400.

The previous prime is 1370340751603. The next prime is 1370340751733. The reversal of 1370340751642 is 2461570430731.

It can be written as a sum of positive squares in 8 ways, for example, as 1060527172761 + 309813578881 = 1029819^2 + 556609^2 .

It is a super-2 number, since 2×1370340751642² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469775968 + ... + 469778884.

Almost surely, 2^{1370340751642} is an apocalyptic number.

1370340751642 is a deficient number, since it is larger than the sum of its proper divisors (737804321462).

1370340751642 is a wasteful number, since it uses less digits than its factorization.

1370340751642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7794.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 1370340751642 in words is "one trillion, three hundred seventy billion, three hundred forty million, seven hundred fifty-one thousand, six hundred forty-two".