1401674625270 has 64 divisors (see below), whose sum is σ = 3742660152000. Its totient is φ = 373293785088.

The previous prime is 1401674625257. The next prime is 1401674625289. The reversal of 1401674625270 is 725264761041.

1401674625270 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 67 + 4 + 62 + 527 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 3167785 + ... + 3583044.

It is an arithmetic number, because the mean of its divisors is an integer number (58479064875).

Almost surely, 2^{1401674625270} is an apocalyptic number.

1401674625270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401674625270 is an abundant number, since it is smaller than the sum of its proper divisors (2340985526730).

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

1401674625270 is a wasteful number, since it uses less digits than its factorization.

1401674625270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6751614 (or 6751608 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 1401674625270 in words is "one trillion, four hundred one billion, six hundred seventy-four million, six hundred twenty-five thousand, two hundred seventy".