1377442004200 has 24 divisors (see below), whose sum is σ = 3202552660230. Its totient is φ = 550976801600.

The previous prime is 1377442004167. The next prime is 1377442004231. The reversal of 1377442004200 is 24002447731.

It can be written as a sum of positive squares in 3 ways, for example, as 1292045969124 + 85396035076 = 1136682^2 + 292226^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3443604811 + ... + 3443605210.

Almost surely, 2^{1377442004200} is an apocalyptic number.

1377442004200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1377442004200 is an abundant number, since it is smaller than the sum of its proper divisors (1825110656030).

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

1377442004200 is a wasteful number, since it uses less digits than its factorization.

1377442004200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887210037 (or 6887210028 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

The spelling of 1377442004200 in words is "one trillion, three hundred seventy-seven billion, four hundred forty-two million, four thousand, two hundred".