1401077453051 has 4 divisors (see below), whose sum is σ = 1411304295912. Its totient is φ = 1390850610192.

The previous prime is 1401077453021. The next prime is 1401077453101. The reversal of 1401077453051 is 1503547701041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1401077453051 - 2³⁸ = 1126199546107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1401077452996 and 1401077453014.

It is not an unprimeable number, because it can be changed into a prime (1401077453021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5113421225 + ... + 5113421498.

It is an arithmetic number, because the mean of its divisors is an integer number (352826073978).

Almost surely, 2^{1401077453051} is an apocalyptic number.

1401077453051 is a deficient number, since it is larger than the sum of its proper divisors (10226842861).

1401077453051 is a wasteful number, since it uses less digits than its factorization.

1401077453051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10226842860.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 1401077453051 in words is "one trillion, four hundred one billion, seventy-seven million, four hundred fifty-three thousand, fifty-one".