1400202041397 has 16 divisors (see below), whose sum is σ = 1927246325760. Its totient is φ = 903315596400.

The previous prime is 1400202041389. The next prime is 1400202041419. The reversal of 1400202041397 is 7931402020041.

It is not a de Polignac number, because 1400202041397 - 2³ = 1400202041389 is a prime.

It is a super-3 number, since 3×1400202041397³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400202041297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1818022 + ... + 2470952.

It is an arithmetic number, because the mean of its divisors is an integer number (120452895360).

Almost surely, 2^{1400202041397} is an apocalyptic number.

It is an amenable number.

1400202041397 is a deficient number, since it is larger than the sum of its proper divisors (527044284363).

1400202041397 is a wasteful number, since it uses less digits than its factorization.

1400202041397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676024.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 1400202041397 in words is "one trillion, four hundred billion, two hundred two million, forty-one thousand, three hundred ninety-seven".