10721377275433 has 8 divisors (see below), whose sum is σ = 11708943259680. Its totient is φ = 9735960511680.

The previous prime is 10721377275373. The next prime is 10721377275437. The reversal of 10721377275433 is 33457277312701.

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

It is a cyclic number.

It is not a de Polignac number, because 10721377275433 - 2¹³ = 10721377267241 is a prime.

It is a super-2 number, since 2×10721377275433² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10721377275437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537294688 + ... + 537314641.

It is an arithmetic number, because the mean of its divisors is an integer number (1463617907460).

Almost surely, 2^{10721377275433} is an apocalyptic number.

It is an amenable number.

10721377275433 is a deficient number, since it is larger than the sum of its proper divisors (987565984247).

10721377275433 is a wasteful number, since it uses less digits than its factorization.

10721377275433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074610247.

The product of its (nonzero) digits is 5186160, while the sum is 52.

The spelling of 10721377275433 in words is "ten trillion, seven hundred twenty-one billion, three hundred seventy-seven million, two hundred seventy-five thousand, four hundred thirty-three".