1374208177342 has 32 divisors (see below), whose sum is σ = 2767636053504. Its totient is φ = 494220722400.

The previous prime is 1374208177217. The next prime is 1374208177343. The reversal of 1374208177342 is 2437718024731.

It is a super-2 number, since 2×1374208177342² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374208177343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343206834 + ... + 343210837.

It is an arithmetic number, because the mean of its divisors is an integer number (86488626672).

Almost surely, 2^{1374208177342} is an apocalyptic number.

1374208177342 is an abundant number, since it is smaller than the sum of its proper divisors (1393427876162).

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

1374208177342 is a wasteful number, since it uses less digits than its factorization.

1374208177342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686417704.

The product of its (nonzero) digits is 1580544, while the sum is 49.

The spelling of 1374208177342 in words is "one trillion, three hundred seventy-four billion, two hundred eight million, one hundred seventy-seven thousand, three hundred forty-two".