1427370487762 has 16 divisors (see below), whose sum is σ = 2189569092480. Its totient is φ = 697555220688.

The previous prime is 1427370487727. The next prime is 1427370487771. The reversal of 1427370487762 is 2677840737241.

It is a junction number, because it is equal to n+sod(n) for n = 1427370487697 and 1427370487706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10204413 + ... + 10343344.

It is an arithmetic number, because the mean of its divisors is an integer number (136848068280).

Almost surely, 2^{1427370487762} is an apocalyptic number.

1427370487762 is a deficient number, since it is larger than the sum of its proper divisors (762198604718).

1427370487762 is a wasteful number, since it uses less digits than its factorization.

1427370487762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20548545.

The product of its (nonzero) digits is 22127616, while the sum is 58.

The spelling of 1427370487762 in words is "one trillion, four hundred twenty-seven billion, three hundred seventy million, four hundred eighty-seven thousand, seven hundred sixty-two".