1401031743474 has 16 divisors (see below), whose sum is σ = 3056796531360. Its totient is φ = 424555073760.

The previous prime is 1401031743469. The next prime is 1401031743487. The reversal of 1401031743474 is 4743471301041.

It is a super-2 number, since 2×1401031743474² (a number of 25 digits) contains 22 as substring.

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, 10613876779 + ... + 10613876910.

It is an arithmetic number, because the mean of its divisors is an integer number (191049783210).

Almost surely, 2^{1401031743474} is an apocalyptic number.

1401031743474 is an abundant number, since it is smaller than the sum of its proper divisors (1655764787886).

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

1401031743474 is a wasteful number, since it uses less digits than its factorization.

1401031743474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21227753705.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 1401031743474 in words is "one trillion, four hundred one billion, thirty-one million, seven hundred forty-three thousand, four hundred seventy-four".