1372346354650 has 12 divisors (see below), whose sum is σ = 2552564219742. Its totient is φ = 548938541840.

The previous prime is 1372346354627. The next prime is 1372346354651. The reversal of 1372346354650 is 564536432731.

It can be written as a sum of positive squares in 3 ways, for example, as 818100351121 + 554246003529 = 904489^2 + 744477^2 .

It is a super-2 number, since 2×1372346354650² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1372346354594 and 1372346354603.

It is not an unprimeable number, because it can be changed into a prime (1372346354651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13723463497 + ... + 13723463596.

Almost surely, 2^{1372346354650} is an apocalyptic number.

1372346354650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1372346354650 is a deficient number, since it is larger than the sum of its proper divisors (1180217865092).

1372346354650 is a wasteful number, since it uses less digits than its factorization.

1372346354650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27446927105 (or 27446927100 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 49.

The spelling of 1372346354650 in words is "one trillion, three hundred seventy-two billion, three hundred forty-six million, three hundred fifty-four thousand, six hundred fifty".