151455454213 has 8 divisors (see below), whose sum is σ = 176624436800. Its totient is φ = 129818960460.

The previous prime is 151455454211. The next prime is 151455454279. The reversal of 151455454213 is 312454554151.

It is not a de Polignac number, because 151455454213 - 2¹ = 151455454211 is a prime.

It is a super-2 number, since 2×151455454213² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151455454211) 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, 220780203 + ... + 220780888.

It is an arithmetic number, because the mean of its divisors is an integer number (22078054600).

Almost surely, 2^151455454213 is an apocalyptic number.

It is an amenable number.

151455454213 is a deficient number, since it is larger than the sum of its proper divisors (25168982587).

151455454213 is an frugal number, since it uses more digits than its factorization.

151455454213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441561112 (or 441561098 counting only the distinct ones).

The product of its digits is 240000, while the sum is 40.

The spelling of 151455454213 in words is "one hundred fifty-one billion, four hundred fifty-five million, four hundred fifty-four thousand, two hundred thirteen".