1370623243542 has 32 divisors (see below), whose sum is σ = 3135995503872. Its totient is φ = 391213844064.

The previous prime is 1370623243477. The next prime is 1370623243663. The reversal of 1370623243542 is 2453423260731.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 1370623243494 and 1370623243503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16324168 + ... + 16407915.

It is an arithmetic number, because the mean of its divisors is an integer number (97999859496).

Almost surely, 2^{1370623243542} is an apocalyptic number.

1370623243542 is an abundant number, since it is smaller than the sum of its proper divisors (1765372260330).

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

1370623243542 is a wasteful number, since it uses less digits than its factorization.

1370623243542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32733092.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 1370623243542 in words is "one trillion, three hundred seventy billion, six hundred twenty-three million, two hundred forty-three thousand, five hundred forty-two".