402021453141035 has 48 divisors (see below), whose sum is σ = 597023152741440. Its totient is φ = 254463768000000.

The previous prime is 402021453141031. The next prime is 402021453141071. The reversal of 402021453141035 is 530141354120204.

It is not a de Polignac number, because 402021453141035 - 2² = 402021453141031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a junction number, because it is equal to n+sod(n) for n = 402021453140986 and 402021453141004.

It is not an unprimeable number, because it can be changed into a prime (402021453141031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 714422285 + ... + 714984785.

It is an arithmetic number, because the mean of its divisors is an integer number (12437982348780).

Almost surely, 2^{402021453141035} is an apocalyptic number.

402021453141035 is a deficient number, since it is larger than the sum of its proper divisors (195001699600405).

402021453141035 is a wasteful number, since it uses less digits than its factorization.

402021453141035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683368 (or 683355 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 402021453141035 in words is "four hundred two trillion, twenty-one billion, four hundred fifty-three million, one hundred forty-one thousand, thirty-five".