1371472622078 has 64 divisors (see below), whose sum is σ = 2392049620800. Its totient is φ = 585003095040.

The previous prime is 1371472622059. The next prime is 1371472622081. The reversal of 1371472622078 is 8702262741731.

It is a super-2 number, since 2×1371472622078² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1219913 + ... + 2056971.

It is an arithmetic number, because the mean of its divisors is an integer number (37375775325).

Almost surely, 2^{1371472622078} is an apocalyptic number.

1371472622078 is a deficient number, since it is larger than the sum of its proper divisors (1020576998722).

1371472622078 is a wasteful number, since it uses less digits than its factorization.

1371472622078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837197.

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 1371472622078 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-two million, six hundred twenty-two thousand, seventy-eight".