1401340067468 has 24 divisors (see below), whose sum is σ = 2767536812880. Its totient is φ = 615008179520.

The previous prime is 1401340067459. The next prime is 1401340067507. The reversal of 1401340067468 is 8647600431041.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 549113171 + ... + 549115722.

It is an arithmetic number, because the mean of its divisors is an integer number (115314033870).

Almost surely, 2^{1401340067468} is an apocalyptic number.

It is an amenable number.

1401340067468 is a deficient number, since it is larger than the sum of its proper divisors (1366196745412).

1401340067468 is a wasteful number, since it uses less digits than its factorization.

1401340067468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098228937 (or 1098228935 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 1401340067468 in words is "one trillion, four hundred one billion, three hundred forty million, sixty-seven thousand, four hundred sixty-eight".