1400612141254 has 8 divisors (see below), whose sum is σ = 2149776775080. Its totient is φ = 684019882896.

The previous prime is 1400612141231. The next prime is 1400612141293. The reversal of 1400612141254 is 4521412160041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1400612141254² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8143093759 + ... + 8143093930.

It is an arithmetic number, because the mean of its divisors is an integer number (268722096885).

Almost surely, 2^{1400612141254} is an apocalyptic number.

1400612141254 is a deficient number, since it is larger than the sum of its proper divisors (749164633826).

1400612141254 is a wasteful number, since it uses less digits than its factorization.

1400612141254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16286187734.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 1400612141254 in words is "one trillion, four hundred billion, six hundred twelve million, one hundred forty-one thousand, two hundred fifty-four".